");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Samsung 870 Evo 250GB vs Western Digital WD Blue SN550 NVMe SSD 500GB
Display Graphs
Specification Charts
Capacity
WD Blue SN550 NVMe SSD 500GB | 500 GB | |
870 Evo 250GB | 250 GB | |
|
Random Read
870 Evo 250GB | 980000 IOPS | |
WD Blue SN550 NVMe SSD 500GB | 300000 IOPS | |
|
Random Write
WD Blue SN550 NVMe SSD 500GB | 240000 IOPS | |
870 Evo 250GB | 88000 IOPS | |
|
Sequential Read
WD Blue SN550 NVMe SSD 500GB | 2400 MB/sec | |
870 Evo 250GB | 560 MB/sec | |
|
Sequential Write
WD Blue SN550 NVMe SSD 500GB | 1750 MB/sec | |
870 Evo 250GB | 530 MB/sec | |
|
Endurance
WD Blue SN550 NVMe SSD 500GB | 300 TB | |
870 Evo 250GB | 150 TB | |
|
Specifications
Display Specifications
Model | 870 Evo 250GB | WD Blue SN550 NVMe SSD 500GB |
---|---|---|
Manufacturer | Samsung | Western Digital |
NAND | Samsung 128L TLC | SanDisk 96L TLC |
Form Factor | 2.5" SATA III | M.2 (2280) |
Capacity | 250 GB | 500 GB |
Cache | 256 MB | (N/A) MB |
Sequential Read | 560 MB/s | 2400 MB/s |
Sequential Write | 530 MB/s | 1750 MB/s |
Random Read | 980000 IOPS | 300000 IOPS |
Random Write | 88000 IOPS | 240000 IOPS |
Interface | SATA III | NVMe 1.4 |
Controller | Samsung MKX Metis | WD Architecture |
Date Released | 2021 | 2019 |
Endurance | 150 TB | 300 TB |
Notes | 5-Year Warranty | 5-Year Warranty |
Price Comparison
Display Prices
870 Evo 250GBAmazon.com
Check prices at:
|
WD Blue SN550 NVMe SSD 500GBAmazon.com
Check prices at:
|
Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.